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CP SINGH-BOHR THEORY-Exercises
- The de-Broglie wavelength of an electron in the first Bohr orbit is
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- Consider an eelctron in the nth orbit of a hydrogen atom in the Bohr m...
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- The ratio of the longest and shortest wavelengths of the Lyman series ...
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- The ratio of longest wavelength and the shortest wavelength observed i...
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- In terms of Rydberg's constant R, the wave number of the first Balman ...
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- The wavelength of the first line of the Balmer series of hydrogen atom...
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- The wavelength of the first line of Lyman series for hydrogen atom is ...
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- Every series of hydrogen spectrum has an upper and lower limit in wave...
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- Let v(1) be the frequency of series limit of Lyman series, v(2) the fr...
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- The transtion from the state n = 4 to n = 3 in a hydrogen like atom r...
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- Whenever a hydrogen atom emits a photon in the Balmer series, it may...
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- A beam of ultraviolet light of all wavelength passes through hydrogen ...
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- When a hydrogen atom emits a photon in going from n=5 to n=1, its reco...
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- The radius of the hydrogen atom in its ground state is 5.3xx10^(-11) m...
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- A photon of energy 10.2 eV corresponds to light of wavelength lamda(0...
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- An electron with kinetic energy =E eV collides with a hydrogen atom in...
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- An electron with kinetic energy 5eV is incident on a hydrogen atom in ...
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- If in nature they may not be an element for which the principle quantu...
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- The splitting of line into groups under the effect of magnetic field i...
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- The size of an atom is of the order of
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